DE69127529T2 - Verfahren zur befestigung einer elektrodenanordnung zum kathodischen korrosionsschutz von betonstrukturen und befestigigungselement - Google Patents
Verfahren zur befestigung einer elektrodenanordnung zum kathodischen korrosionsschutz von betonstrukturen und befestigigungselementInfo
- Publication number
- DE69127529T2 DE69127529T2 DE69127529T DE69127529T DE69127529T2 DE 69127529 T2 DE69127529 T2 DE 69127529T2 DE 69127529 T DE69127529 T DE 69127529T DE 69127529 T DE69127529 T DE 69127529T DE 69127529 T2 DE69127529 T2 DE 69127529T2
- Authority
- DE
- Germany
- Prior art keywords
- framework
- fastening
- anode
- concrete
- structures
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000005260 corrosion Methods 0.000 title 1
- 230000007797 corrosion Effects 0.000 title 1
- 238000004210 cathodic protection Methods 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 230000002787 reinforcement Effects 0.000 description 13
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229910000967 As alloy Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011378 shotcrete Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
- C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
- C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
- C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
- C23F13/18—Means for supporting electrodes
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F2201/00—Type of materials to be protected by cathodic protection
- C23F2201/02—Concrete, e.g. reinforced
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Prevention Of Electric Corrosion (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Measurement Of Force In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI903119A FI87241C (fi) | 1990-06-20 | 1990-06-20 | Foerfarande foer att faesta ett elektrodarrangemang som anvaends vid katodisk skydd av betongkonstruktioner samt faestelement |
| PCT/FI1991/000191 WO1991019829A1 (en) | 1990-06-20 | 1991-06-19 | A method for fixing an electrode arrangement to be used in the cathodic protection of concrete structures and a fixing element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69127529D1 DE69127529D1 (de) | 1997-10-09 |
| DE69127529T2 true DE69127529T2 (de) | 1998-02-26 |
Family
ID=8530672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69127529T Expired - Fee Related DE69127529T2 (de) | 1990-06-20 | 1991-06-19 | Verfahren zur befestigung einer elektrodenanordnung zum kathodischen korrosionsschutz von betonstrukturen und befestigigungselement |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0487675B1 (da) |
| JP (1) | JP3184215B2 (da) |
| AT (1) | ATE157711T1 (da) |
| AU (1) | AU637246B2 (da) |
| CA (1) | CA2064701A1 (da) |
| DE (1) | DE69127529T2 (da) |
| DK (1) | DK0487675T3 (da) |
| FI (1) | FI87241C (da) |
| NO (1) | NO305996B1 (da) |
| WO (1) | WO1991019829A1 (da) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2075780C (en) * | 1991-09-23 | 2002-07-30 | Michele Tettamanti | Anode structure for cathodic protection of steel-reinforced concrete and relevant method of use |
| IT1254287B (it) * | 1992-03-13 | 1995-09-14 | Italcementi Spa | Materiale cementizio di supporto per la protezione catodica di strutture in cemento armato |
| JP5918640B2 (ja) * | 2012-06-26 | 2016-05-18 | 住友大阪セメント株式会社 | 電気防食工法 |
| CN112681345A (zh) * | 2020-12-04 | 2021-04-20 | 中交第一航务工程局有限公司 | 一种骨架护坡预制块安装工艺 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62503040A (ja) * | 1985-05-07 | 1987-12-03 | エルテック・システムズ・コ−ポレ−ション | スチ−ル強化コンクリ−ト構造物用の陰極防食システムおよびその設置方法 |
| EP0262835A1 (en) * | 1986-09-16 | 1988-04-06 | RAYCHEM CORPORATION (a California corporation) | Mesh electrodes and clips for use in preparing them |
| US5183694A (en) * | 1988-04-19 | 1993-02-02 | Webb Michael G | Inhibiting corrosion in reinforced concrete |
| DE3826926A1 (de) * | 1988-08-09 | 1990-02-15 | Heraeus Elektroden | Anode fuer kathodischen korrosionsschutz |
-
1990
- 1990-06-20 FI FI903119A patent/FI87241C/fi active IP Right Grant
-
1991
- 1991-06-19 JP JP51072391A patent/JP3184215B2/ja not_active Expired - Fee Related
- 1991-06-19 CA CA002064701A patent/CA2064701A1/en not_active Abandoned
- 1991-06-19 DK DK91910909.0T patent/DK0487675T3/da active
- 1991-06-19 AT AT91910909T patent/ATE157711T1/de not_active IP Right Cessation
- 1991-06-19 AU AU80806/91A patent/AU637246B2/en not_active Expired
- 1991-06-19 EP EP91910909A patent/EP0487675B1/en not_active Expired - Lifetime
- 1991-06-19 DE DE69127529T patent/DE69127529T2/de not_active Expired - Fee Related
- 1991-06-19 WO PCT/FI1991/000191 patent/WO1991019829A1/en active IP Right Grant
-
1992
- 1992-02-18 NO NO920638A patent/NO305996B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU8080691A (en) | 1992-01-07 |
| NO920638D0 (no) | 1992-02-18 |
| ATE157711T1 (de) | 1997-09-15 |
| CA2064701A1 (en) | 1991-12-21 |
| FI87241B (fi) | 1992-08-31 |
| WO1991019829A1 (en) | 1991-12-26 |
| FI903119A0 (fi) | 1990-06-20 |
| DK0487675T3 (da) | 1998-04-20 |
| DE69127529D1 (de) | 1997-10-09 |
| EP0487675B1 (en) | 1997-09-03 |
| JP3184215B2 (ja) | 2001-07-09 |
| NO920638L (no) | 1992-02-18 |
| FI903119A (fi) | 1991-12-21 |
| FI87241C (fi) | 1992-12-10 |
| NO305996B1 (no) | 1999-08-30 |
| JPH05500834A (ja) | 1993-02-18 |
| EP0487675A1 (en) | 1992-06-03 |
| AU637246B2 (en) | 1993-05-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: SAVCOR ART GLOBAL OY, MIKKELI, FI |
|
| 8339 | Ceased/non-payment of the annual fee |